Tides Today & Tomorrow in Port Alexander, Baranof Island, AK

TIDE TIMES for Wednesday, July 1, 2026
The tide is currently rising in Port Alexander, Baranof Island, AK.
Next low tide : 8:46 am (-1.3 ft)
Next high tide : in 18m at 1:56 am (10.9 ft)
Sunset today : 9:49 pm
Sunrise tomorrow : 4:15 am
Moon phase : Full Moon (97% illuminated)
Tide Station Location : Station #9451054
Common Questions About Tides

Port Alexander, Baranof Island, AK Tides - Jun 2009

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon8:297.99:0610.12:362.12:301.64:179:35First Quarter1Mon
2Tue9:497.79:5710.53:461.23:292.34:169:36Waxing Gibbous2Tue
3Wed11:017.810:4310.84:460.34:262.84:159:37Waxing Gibbous3Wed
4Thu12:018.15:36-0.45:173.24:159:38Waxing Gibbous4Thu
5Fri12:518.56:20-0.96:043.44:149:40Full Moon5Fri
6Sat12:0611.11:348.77:00-1.26:473.54:139:41Full Moon6Sat
7Sun12:4511.22:138.97:37-1.47:273.64:129:42Full Moon7Sun
8Mon1:2211.22:509.08:13-1.48:053.64:129:43Full Moon8Mon
9Tue1:5911.13:258.98:48-1.28:433.64:119:44Waning Gibbous9Tue
10Wed2:3510.84:018.89:23-1.09:213.74:119:45Waning Gibbous10Wed
11Thu3:1210.44:378.79:58-0.710:013.74:109:46Waning Gibbous11Thu
12Fri3:499.85:148.610:33-0.310:453.74:109:46Waning Gibbous12Fri
13Sat4:309.15:538.611:090.211:363.64:099:47Waning Gibbous13Sat
14Sun5:168.46:348.711:480.94:099:48Third Quarter14Sun
15Mon6:137.67:189.012:353.412:301.64:099:48Third Quarter15Mon
16Tue7:237.08:059.41:412.91:192.34:099:49Third Quarter16Tue
17Wed8:446.88:549.92:482.12:162.94:099:49Waning Crescent17Wed
18Thu10:047.09:4610.53:511.13:193.44:099:50Waning Crescent18Thu
19Fri11:147.610:3811.34:480.04:223.64:099:50Waning Crescent19Fri
20Sat12:138.35:40-1.25:213.54:099:50Waning Crescent20Sat
21Sun1:059.06:30-2.16:173.34:099:51New Moon21Sun
22Mon12:2212.61:539.57:18-2.97:102.94:109:51New Moon22Mon
23Tue1:1312.92:4010.08:05-3.38:022.54:109:51New Moon23Tue
24Wed2:0412.93:2510.38:52-3.48:552.24:109:51Waxing Crescent24Wed
25Thu2:5512.64:1110.59:38-3.09:481.94:119:51Waxing Crescent25Thu
26Fri3:4711.84:5610.510:23-2.310:451.84:119:51Waxing Crescent26Fri
27Sat4:4110.75:4310.511:09-1.311:461.74:129:50First Quarter27Sat
28Sun5:399.46:3210.411:56-0.14:139:50First Quarter28Sun
29Mon6:458.27:2310.312:521.612:461.24:139:50First Quarter29Mon
30Tue8:037.38:1710.22:031.41:412.44:149:49First Quarter30Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9451054)

Common Questions About Port Alexander, Baranof Island, AK Tides

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What time does the tide turn (slack tide) in Port Alexander, Baranof Island, AK today?

Slack tide in Port Alexander, Baranof Island, AK is approximately 5:21 am — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Port Alexander, Baranof Island, AK?

Port Alexander, Baranof Island, AK is currently in a spring phase. Tonight's moon is 97% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are near their weekly maximum.

What datum are Port Alexander, Baranof Island, AK tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Port Alexander, Baranof Island, AK?

Tide predictions for Port Alexander, Baranof Island, AK come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Port Alexander, Baranof Island, AK?

Tide data for Port Alexander, Baranof Island, AK is sourced from NOAA Station #9451054. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9451054.

What is the moon phase in Port Alexander, Baranof Island, AK tonight?

Tonight the moon over Port Alexander, Baranof Island, AK is Full Moon (97% illuminated). This places Port Alexander, Baranof Island, AK in a spring tide cycle, so tidal ranges are near their weekly maximum this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA